

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Emerald Champions Analysed: 7,917,710
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Senna Counters
Senna bottom vs top Counters
Senna bottom on Patch 15.16 is the strongest counter to top champions of K'Sante, Camille & Dr. Mundo. While Senna bottom is countered most by top champions of Kennen, Jax & Riven. Below is a detailed breakdown of Senna bottom counters against top champions with a minimum of 100 games.


Kennen
el Corazón de la Tempestad
Senna wins against Kennen 40.51% of the time which is 6.53% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 8.79% less often than would be expected.
The average opponent winrate against Kennen is 47.04%.


Jax
el Maestro de Armas
Senna wins against Jax 45.03% of the time which is 3.46% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 5.72% less often than would be expected.
The average opponent winrate against Jax is 48.49%.


Riven
la Desterrada
Senna wins against Riven 45.18% of the time which is 3.34% lower against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 5.60% less often than would be expected.
The average opponent winrate against Riven is 48.52%.


Rumble
la Amenaza Mecánica
Senna wins against Rumble 45.38% of the time which is 2.91% lower against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 5.17% less often than would be expected.
The average opponent winrate against Rumble is 48.29%.


Pantheon
la Lanza Inquebrantable
Senna wins against Pantheon 46.11% of the time which is 2.43% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 4.69% less often than would be expected.
The average opponent winrate against Pantheon is 48.54%.


Kayle
la Justiciera
Senna wins against Kayle 46.76% of the time which is 0.14% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 2.40% less often than would be expected.
The average opponent winrate against Kayle is 46.90%.


Aurora
la Bruja entre Mundos
Senna wins against Aurora 47.41% of the time which is 2.06% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 4.32% less often than would be expected.
The average opponent winrate against Aurora is 49.47%.


Tryndamere
el Rey Bárbaro
Senna wins against Tryndamere 47.49% of the time which is 0.38% lower against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 2.64% less often than would be expected.
The average opponent winrate against Tryndamere is 47.87%.


Ornn
El Fuego Debajo de la Montaña
Senna wins against Ornn 47.58% of the time which is 0.44% lower against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 2.70% less often than would be expected.
The average opponent winrate against Ornn is 48.02%.


Darius
la mano de Noxus
Senna wins against Darius 48.43% of the time which is 0.34% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 2.60% less often than would be expected.
The average opponent winrate against Darius is 48.77%.


Quinn
las Alas de Demacia
Senna wins against Quinn 48.72% of the time which is 2.94% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.68% more often than would be expected.
The average opponent winrate against Quinn is 45.78%.


Olaf
el Berserker
Senna wins against Olaf 49.00% of the time which is 0.93% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 1.33% less often than would be expected.
The average opponent winrate against Olaf is 48.07%.


Urgot
el Temerario
Senna wins against Urgot 49.06% of the time which is 2.00% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.26% less often than would be expected.
The average opponent winrate against Urgot is 47.06%.


Warwick
la Furia Desatada de Zaun
Senna wins against Warwick 49.09% of the time which is 2.92% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 0.66% more often than would be expected.
The average opponent winrate against Warwick is 46.17%.


Irelia
la Cuchilla Danzante
Senna wins against Irelia 49.31% of the time which is 2.18% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.08% less often than would be expected.
The average opponent winrate against Irelia is 47.13%.


Fiora
la Gran Duelista
Senna wins against Fiora 49.36% of the time which is 1.39% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 0.87% less often than would be expected.
The average opponent winrate against Fiora is 47.97%.


Kled
el Jinete Cascarrabias
Senna wins against Kled 49.76% of the time which is 2.56% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 0.30% more often than would be expected.
The average opponent winrate against Kled is 47.20%.


Sion
el Coloso no Muerto
Senna wins against Sion 50.00% of the time which is 1.34% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.92% less often than would be expected.
The average opponent winrate against Sion is 48.66%.


Malphite
el Fragmento del Monolito
Senna wins against Malphite 50.12% of the time which is 3.21% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.95% more often than would be expected.
The average opponent winrate against Malphite is 46.91%.


Gnar
el Eslabón Perdido
Senna wins against Gnar 50.15% of the time which is 0.94% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 1.32% less often than would be expected.
The average opponent winrate against Gnar is 49.21%.


Gangplank
el Azote de los Mares
Senna wins against Gangplank 50.27% of the time which is 1.01% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.25% less often than would be expected.
The average opponent winrate against Gangplank is 49.26%.


Yorick
Pastor de Almas
Senna wins against Yorick 50.33% of the time which is 1.84% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 0.42% less often than would be expected.
The average opponent winrate against Yorick is 48.49%.


Teemo
el Explorador Veloz
Senna wins against Teemo 50.34% of the time which is 3.60% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.34% more often than would be expected.
The average opponent winrate against Teemo is 46.74%.


Sett
El Jefe
Senna wins against Sett 50.41% of the time which is 3.75% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 1.49% more often than would be expected.
The average opponent winrate against Sett is 46.66%.


Garen
el Poder de Demacia
Senna wins against Garen 50.82% of the time which is 2.73% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.47% more often than would be expected.
The average opponent winrate against Garen is 48.09%.


Gwen
La Costurera Sagrada
Senna wins against Gwen 51.16% of the time which is 1.71% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.55% less often than would be expected.
The average opponent winrate against Gwen is 49.45%.


Akali
la Asesina Furtiva
Senna wins against Akali 51.18% of the time which is 2.00% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.26% less often than would be expected.
The average opponent winrate against Akali is 49.18%.


Gragas
el Revoltoso
Senna wins against Gragas 51.26% of the time which is 2.40% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.14% more often than would be expected.
The average opponent winrate against Gragas is 48.86%.


Renekton
el Carnicero de las Arenas
Senna wins against Renekton 51.44% of the time which is 2.32% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.06% more often than would be expected.
The average opponent winrate against Renekton is 49.12%.


Cho'Gath
el Terror del Vacío
Senna wins against Cho'Gath 51.64% of the time which is 3.90% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.64% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.74%.


Poppy
la Guardiana del Martillo
Senna wins against Poppy 51.64% of the time which is 4.05% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 1.79% more often than would be expected.
The average opponent winrate against Poppy is 47.59%.


Mordekaiser
el Renacido de Hierro
Senna wins against Mordekaiser 51.75% of the time which is 4.04% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 1.78% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.71%.


Shen
el Ojo del Crepúsculo
Senna wins against Shen 51.93% of the time which is 4.53% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 2.27% more often than would be expected.
The average opponent winrate against Shen is 47.40%.


Volibear
la Tormenta Implacable
Senna wins against Volibear 52.28% of the time which is 2.69% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.43% more often than would be expected.
The average opponent winrate against Volibear is 49.59%.


Aatrox
la Espada Darkin
Senna wins against Aatrox 52.46% of the time which is 3.06% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.80% more often than would be expected.
The average opponent winrate against Aatrox is 49.40%.


Vladimir
el Segador Carmesí
Senna wins against Vladimir 52.51% of the time which is 4.58% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 2.32% more often than would be expected.
The average opponent winrate against Vladimir is 47.93%.


Ambessa
La Matriarca de la Guerra
Senna wins against Ambessa 52.95% of the time which is 3.35% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 1.09% more often than would be expected.
The average opponent winrate against Ambessa is 49.60%.


Nasus
el Curador de las Arenas
Senna wins against Nasus 53.06% of the time which is 4.86% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 2.60% more often than would be expected.
The average opponent winrate against Nasus is 48.20%.


Yone
el Imborrable
Senna wins against Yone 53.10% of the time which is 1.85% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.41% less often than would be expected.
The average opponent winrate against Yone is 51.25%.


Singed
el Químico Loco
Senna wins against Singed 53.15% of the time which is 8.00% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 5.75% more often than would be expected.
The average opponent winrate against Singed is 45.15%.


Yasuo
el Imperdonable
Senna wins against Yasuo 53.52% of the time which is 3.85% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.59% more often than would be expected.
The average opponent winrate against Yasuo is 49.67%.


Vayne
la Cazadora Nocturna
Senna wins against Vayne 54.20% of the time which is 6.43% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 4.17% more often than would be expected.
The average opponent winrate against Vayne is 47.77%.


Illaoi
la Sacerdotisa del Kraken
Senna wins against Illaoi 54.21% of the time which is 6.02% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 3.76% more often than would be expected.
The average opponent winrate against Illaoi is 48.19%.


Jayce
el Defensor del Mañana
Senna wins against Jayce 54.57% of the time which is 4.28% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.02% more often than would be expected.
The average opponent winrate against Jayce is 50.29%.


Trundle
el Rey de los Troles
Senna wins against Trundle 55.17% of the time which is 4.08% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 1.82% more often than would be expected.
The average opponent winrate against Trundle is 51.09%.


Dr. Mundo
el Loco de Zaun
Senna wins against Dr. Mundo 55.73% of the time which is 6.94% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 4.68% more often than would be expected.
The average opponent winrate against Dr. Mundo is 48.79%.


Camille
la Sombra de Acero
Senna wins against Camille 56.15% of the time which is 7.93% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 5.67% more often than would be expected.
The average opponent winrate against Camille is 48.22%.


K'Sante
El Orgullo de Nazumah
Senna wins against K'Sante 57.99% of the time which is 6.63% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 4.37% more often than would be expected.
The average opponent winrate against K'Sante is 51.36%.